White Jelly – Introduction
White jelly, Vaseline jelly or petrolatum, is a semi-solid hydrocarbon C15H15N, chemical name 1,1,2-Trimethylbenzeindole. It is translucent in appearance (color varies from yellowish to amber or white) and derives from petroleum substances. And, principally finds its application in medicine and pharmacy where it uses as a protective dressing.
From the industrial point of view, it finds application in many types of polishes and lubricating greases. Also, from rust, preventive, and modeling clay.
We, here at DANA, ensure that the petroleum jelly we manufacture is in compliance with all IP (Indian Pharmacopoeia), BP (British Pharmacopoeia) and USP (United States Pharmacopoeia) standards.
Properties
Melting Point | 70-80oC |
Boiling Point | 322oC |
Density | 0.84 |
Refractive Index | 1.45 |
Flash Point | 198oC |
Solubility | Practically insoluble in acetone, ethanol, hot or cold ethanol (95%), glycerin, and water; soluble in benzene, carbon disulfide, chloroform, ether, hexane, and most fixed and volatile oils |
Form | Extra-low viscosity |
Colour | White |
Specific Gravity | 0.815~0.880 (60oC) |
pH | 4.5~8.0 (25oC) |
Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
Molecular Weight | 209.2863 g |
Fire hazard | Combustible |
Chemical reactivity | Inert |
Extraction procedure
Vaseline jelly manufacture from the semi-solid residue that remains after steam/vacuum distillation (distillation performed under reduced pressure) of petroleum. After the distillation, the residue dewax and blended with stocks from other sources (along with lighter fractions), to obtain a product with the desired consistency. For the final purification, a combination of high-pressure hydrogenation and sulfuric acid treatment follows through filtration through absorbents.
Classification on the basis of use
White jelly can broadly categorize into three categories on the basis of application-
- Industrial grade petroleum jelly
- Cosmetic grade white jelly
- Pharmaceutical grade petroleum jelly
1) Industrial grade petroleum jelly
The industrial-grade petrolatum, as the name suggests is used in the industries. The excellent lubrication and corrosion resistance characteristics of white jelly mean that it can use widely for a variety of industrial functions requiring the same.
Analysis of Industrial grade Vaseline Jelly
NO. | CHARACTERISTIC | ACCEPTED LIMIT | METHOD |
1 | Kinematic viscosity at 100 ˚C | 4.5-6 CST | ASTM D-445 |
2 | Congealing Point (Point at which a mixture of liquid phase of a substance coexist with a small but increasing proportion of solid phase ) | 54-58oC | ASTM D-938 |
3 | Penetration Consistency | 110-150 (0.1 mm) | ASTM D-937 |
4 | Acidity or Alkalinity | According to test method | B.P 2007 |
5 | Colour (Lovibond) | Max 1.7 Y | IP-17 Method A 33mm cell |
Uses of Industrial grade White Jelly
Most applications of Vaseline jelly pertain to the fact that it has excellent lubricating and coating properties.
- Vaseline Jelly use to coat corrosion-prone items such as metallic trinkets, non-stainless steel blades, and gun barrels, owing to its excellent water repellent properties and the fact that it is also inexpensive helps its cause. Due to its anti-corrosion property, White jelly finds use in medical equipment.
- Vaseline jelly can use to finish and protect wooden surfaces; similarly, it might use as a coating material on leather products.
- Petrolatum works very well as a lubricant; it is generally used as light lubricating grease.
- It can use as a filler with plastic-insulated fibre-optic cables, it prevents the ingress of water into the cable
- Petrolatum can use as an anti–foaming agent; a defoamer or anti-foaming hinders the formation of foam in industrial process liquids.
- Petroleum Jelly can also use as a releasing agent; a releasing agent is a chemical used to prevent other materials from bonding to surface.
2) Cosmetic grade white jelly
The cosmetic grade white jelly (or snow-white petroleum jelly) recognize by US Food and Drug Administration as an approved skin protectant which is the reason why it is widely used in cosmetic/skin-care applications. The white jelly manufactured here at DANA, confirms with all IP, USP and BP standards.
Analysis of Cosmetic grade white jelly
NO | CHARACTERISTIC | RESULT | ACCEPTED LIMIT | METHOD |
1 | Kinematic viscosity at 100 ˚C | 4.7 CST | 4.5-6 CST | ASTM D-445 |
2 | Congealing Point | 51 ˚C | 50-54 ˚C | ASTM D-938 |
3 | Penetration Consistency | 145 (0.1 mm) | 140-160 (0.1 mm) | ASTM D-937 |
4 | Colour (Lovibond) | 0.4 Y | Max 0.5 Y | IP-17 Method A 2 cell |
5 | Acidity or Alkalinity | Passed | According to the test method | B.P 2007 |
6 | Odour | Passed | Odourless when rubbed on hand | ——- |
7 | Polycyclic aromatic Hydrocarbons | Passed | Not more than absorbance of solution 6mg/l Naphthalene in DMSO @ 278 nm | B.P 2007 |
Uses of Cosmetic grade white jelly
The most common use of cosmetic grade snow-white jelly is as listed below-
- Petrolatum use as an ingredient in skin lotion and cosmetics; it provides skin care and protection with reducing moisture loss.
- It can use as hair gel; in fact, its mixture with beeswax makes an effective moustache wax.
- Cosmetic grade jelly can use to reduce friction between skin and clothing during various sports activities, which means it is an effective skin lubricant.
- Petrolatum is also used in the formulation of various personal care preparations like hair conditioners, lip balms and sun care products.
3) Pharmaceutical grade petroleum jelly
We manufacture pharmaceutical-grade snow-white petroleum Jelly and it is widely used used through many personal care and pharmaceutical companies as a very versatile, safe and economical formulation base.
Analysis of pharmaceutical-grade white jelly
NO | CHARACTERISTIC | RESULT | ACCEPTED LIMIT | METHOD |
1 | Kinematic viscosity at 100 ˚C | 6.1 CST | 6-8 CST | ASTM D-445 |
2 | Congealing Point | 57 ˚C | 45-58 ˚C | ASTM D-938 |
3 | Penetration Consistency | 157 (0.1 mm) | 140-160 (0.1 mm) | ASTM D-937 |
4 | Colour (Lovibond) | 0.2 Y | Max 0.5 Y | IP-17 Method A 2 cell |
5 | Acidity or Alkalinity | Passed | According to the test method | B.P 2007 |
6 | Odour | Passed | Odourless when rubbed on hand | ——- |
7 | Polycyclic aromatic Hydrocarbons | Passed | Not more than absorbance of solution 6mg/l Naphthalene in DMSO @ 278 nm | B.P 2007 |
Uses of pharmaceutical-grade white jelly
The most common uses of pharmaceutical-grade snow-white jelly list as below-
- It can use to protect minor cuts and burns.
- Pharmaceutical grade petroleum jelly use to protect and heal dry skin.
- It forms an integral part of skin-protecting ointments and other medicated ointments.
Snow-white petroleum jelly packing
The snow-white petroleum jelly is available in a variety of packing options. To sum up we provide Vaseline jelly in packages varying over a large range, right from 100 grams to 165 kilograms.
In small size packings, Vaseline jelly pack into jars of 100 grams, 300 grams and 500 grams.
We also deal in medium-size packings that include buckets and jars weighing from 2 kilograms to 15 kilograms
For export to other countries, snow white petroleum jelly pack in large drums weighing 165 kilograms.
Attached herewith, please find the link to DANA White Jelly technical datasheet
About Us
DANA Lubricants Factory LLC (www.danalubes.com) established in 2002 is an ISO 9001:2015 certified company; we manufacture our products in Dubai, UAE. We take immense pride in asserting the fact that we are one of the leading manufacturers and suppliers of high-grade lubricants. Our market extends over a wide demographic as we export our products to a number of countries including Bangladesh, Turkey, Africa, South America, India, Indonesia, Nepal, Vietnam, Thailand. Being one of the top suppliers, we have always worked hard so that we can deliver the most premium of qualities at non-premium and affordable prices.
Feel free to contact in case of any enquiry. Listed below are the mediums through which you can reach us out!
WhatsApp – +971507983153
Tel – 0097142217273
Email – info@danagroups.com / info@danalubes.com